CN202183971U - Miniature combine harvester equipped with grain lifting finger for grain lifting - Google Patents
Miniature combine harvester equipped with grain lifting finger for grain lifting Download PDFInfo
- Publication number
- CN202183971U CN202183971U CN2011202650824U CN201120265082U CN202183971U CN 202183971 U CN202183971 U CN 202183971U CN 2011202650824 U CN2011202650824 U CN 2011202650824U CN 201120265082 U CN201120265082 U CN 201120265082U CN 202183971 U CN202183971 U CN 202183971U
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- standing grain
- grain
- hold
- cutting edge
- holds
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Abstract
The utility model discloses a miniature combine harvester equipped with a grain lifting finger for grain lifting, which comprises a walking vehicle body, a harvesting part, a conveying device, a threshing part and a drive motor. The harvesting part arranged at the rear portion of the walking vehicle body comprises a bracket housing I, a grain lifter, a cutting edge and a push-convey auger. The grain lifter comprises a grain dividing part and a grain lifting part. The grain dividing part is fixedly arranged on the front part of the bracket housing I and the upper end of the grain dividing part is inclined backwards. The grain lifting part comprises a grain lifting finger capable of sliding up and down along the grain dividing part. The miniature combine harvester adopts the grain lifting finger for the grain lifting operation. The grain lifting finger is driven by a sprocket-chain mechanism to slide up and down along the grain dividing part obliquely arranged at the front part of the cutting edge, so that lodged grain ears are erected and collected for being cut. The missed cutting is reduced and the economic loss is also lowered.
Description
Technical field
The utility model relates to a kind of cereal harvesting machinery, relates in particular to a kind of employing and holds up standing grain fingering row to hold up the baby combine of standing grain.
Background technology
Combine be can disposable completion cereal harvesting, threshing, removing foreign material; Directly obtain the harvest machinery of grain from the field; Can reduce the threshing loss, reduce labour intensity, labor savings with respect to the hand harvest, be the indispensable farm machinery of land for growing field crops operation.
Be supplied with baby combine in the market, production efficiency is high, and is cheap; Move flexibly, conveniently, be suitable for the harvesting operation of little field, generally constitute by walking vehicle body, harvesting part, threshing part, conveying plant and drive unit; In the prior art; Anterior being provided with usually of its harvesting part is used for the grain ear in the working region is dialled to the straw shift wheel at cutting edge place by force, and straw shift wheel is higher than cutting edge and is horizontally disposed with, and cutting edge is corresponding to the height setting of fringe head root; Therefore straw shift wheel can't be dialled to the grain ear of lodging, causes Lou and cuts.
Therefore, need the standing grain device of dialling of small-sized full feed type combine be improved, make it hold up direct join to dial the grain ear of lodging and hold together to cut, cut the economic loss that is caused because of leakage with reduction.
The utility model content
In view of this; The purpose of utility model provides a kind of employing and holds up standing grain fingering row to hold up the baby combine of standing grain; Adopted the standing grain of holding up that slides by the drive of sprocket wheel link chain mechanism to refer to structure; Hold up standing grain to refer to slide up and down, can hold up direct join to dial the grain ear of lodging and hold together to cut, reduce to leak and cut along the anterior branch standing grain portion of cutting edge that is arranged at of tilting.
The employing of the utility model holds up standing grain fingering row to hold up the baby combine of standing grain; Comprise walking vehicle body, harvesting part, conveying plant, threshing part and drive engine; Said reaping part branch is arranged at the walking vehicle body front portion; Comprise rack shell I, grain lifter, cutting edge and push auger; Said grain lifter comprises branch standing grain portion and holds up standing grain portion, and said minute standing grain portion is fixedly set in the anterior of rack shell I and with the setting that recedes of its upper end, saidly holds up standing grain portion to comprise can to refer to along the standing grain of holding up that minute standing grain portion slides up and down; Said cutting edge comprises the cutting edge I and the cutting edge II that is used to cut stalk that is used to cut the fringe head, and cutting edge I is arranged at the bottom of rack shell I and is positioned at the rear of grain lifter; Saidly push the rear that auger is arranged at the inside of rack shell I and is positioned at cutting edge I; Said cutting edge II is arranged on the walking vehicle body, and cutting edge II is positioned at the rear of cutting edge I and is lower than cutting edge I.
Further, said minute standing grain portion comprises and parts standing grain portion on the left side, parts standing grain portion and middle minute standing grain portion on the right side that each divides the front end of standing grain portion to be taper, wherein part on the left side standing grain portion with part on the right side standing grain portion by base plate with cover plate connects and composes through bolt and inner be cavity;
Further; The said standing grain of holding up refers to drive through sprocket wheel link chain mechanism I; Being arranged at that sprocket wheel and chain are corresponding parts standing grain portion on the left side and parts on the right side in the cavity of standing grain portion; Hold up standing grain to refer to L-shaped and be articulated in chain with its bending part; Hold up standing grain to refer to comprise long and straight section and short straight section, be positioned at and part standing grain portion and the inwall that parts standing grain portion on the right side on the left side and be provided with and supply to hold up track that standing grain refers to slide and can support to make to its short straight section and hold up standing grain to point to go up its long and straight section gripper shoe vertical with glide direction when sliding, the both sides of middle minute standing grain portion be provided with holding up being used for that standing grain refers to that the outer end of long and straight section matches and slide the directive slide track that leads on the standing grain fingering row to holding up;
Further, the inside that is rotationally connected with rack shell I also is provided with a feeding plate, and the feeding plate is positioned at and pushes the auger top, its rotating shaft and the shaft parallel that pushes auger;
Further, be positioned at and part standing grain portion and the outside that parts standing grain portion on the right side on the left side and respectively be provided with one and be used for corresponding minute standing grain bilge construction reinforced and the crop beyond the harvesting part job area is dialled the arcuation support that leaves;
Further, said walking vehicle body is hand steered running on wheels car body, and the front portion of walking vehicle body is provided with the hydraulic cylinder that is used for the support and connection cutting part and can regulates the height of institute's support section, and hydraulic cylinder is connected in hydraulic pump through hydraulic oil pipe;
Further, said driving fixed is installed on the walking vehicle body, is used to drive car body walking, hydraulic pump rotation and drives harvesting part, conveying plant and threshing through the II of chain mechanism partly turn round;
Further, said conveying plant comprises that being connected in reaping part divides the rack shell II of discharging opening and threshing part charging aperture and be arranged at rack shell II inner transportation sprocket, chain and be fixed in the delivery board of chain;
Further; Said threshing comprises that partly its bottom is articulated in the rack shell III of walking vehicle body and is arranged at rack shell III inner disengaging cylinder and sorting screen; Also be provided with cereal discharging opening and stalk discharging opening on the said rack shell III, be set with on the said walking vehicle body with the cereal discharging opening is corresponding and be used to put the bracing frame of putting cereal pack.
The beneficial effect of the utility model is: the employing of the utility model holds up standing grain fingering row to hold up the baby combine of standing grain; Adopted the standing grain of holding up that slides by the drive of sprocket wheel link chain mechanism to refer to structure; Hold up standing grain to refer to slide up and down along the anterior branch standing grain portion of cutting edge that is arranged at of tilting; Can hold up direct join to dial the grain ear of lodging and hold together to cut, reduce to leak and cut, reduce economic loss.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the A of Fig. 1 is to partial view;
Fig. 3 is that the B of Fig. 2 is to partial sectional view;
Fig. 4 is the nearside divider partial sectional view.
Embodiment
Fig. 1 is the structural representation of the utility model; Fig. 2 is that the A of Fig. 1 is to partial view; Fig. 3 be the B of Fig. 2 to partial sectional view, Fig. 4 is the nearside divider partial sectional view, and is as shown in the figure: the employing of present embodiment holds up standing grain fingering row to hold up the baby combine of standing grain; Comprise walking vehicle body 1, harvesting part 2, conveying plant 3, threshing part 4 and drive engine 5; Said harvesting part 2 is arranged at walking vehicle body 1 front portion, comprises rack shell I 21, grain lifter 22, cutting edge 23 and pushes auger 24, and said grain lifter 22 comprises branch standing grain portion 221 and holds up standing grain portion 222; Said minute standing grain portion 221 is fixedly set in the anterior of rack shell I 21 and with the setting that recedes of its upper end, saidly holds up standing grain portion 222 to comprise can to refer to 2221 along the standing grain of holding up that minute standing grain portion 221 slides up and down; Said cutting edge 23 comprises the cutting edge I 231 and the cutting edge II232 that is used to cut stalk that is used to cut the fringe head, and cutting edge I 231 is arranged at the bottom of rack shell I 21 and is positioned at the rear of grain lifter 22; Saidly push the rear that auger 24 is arranged at the inside of rack shell I 21 and is positioned at cutting edge I 231; Said cutting edge II232 is arranged on the walking vehicle body 1, and cutting edge II232 is positioned at the rear of cutting edge I 231 and is lower than cutting edge I 231.
In the present embodiment, said minute standing grain portion 221 comprises and parts standing grain portion 2211 on the left side, parts standing grain portion 2212 and middle minute standing grain portion 2213 on the right side that each divides the front end of standing grain portion to be taper; Wherein part on the left side standing grain portion 2211 with part on the right side standing grain portion 2212 by base plate with cover plate connects and composes through bolt and innerly be cavity, be positioned on the cover plate that parts standing grain portion 2211 on the left side and part standing grain portion 2212 on the right side respectively to be provided with an access hole, two access hole places are sealed by corresponding detachable cap 2215 respectively; As shown in the figure; The branch standing grain bilge construction of present embodiment is used for per two ridges crop is gathered in once, and its structure is less, and modular construction is simple; Be beneficial to processing and fabricating, assemble easily and keep in repair.
In the present embodiment, the said standing grain of holding up refers to 2221 through sprocket wheel link chain mechanism I 2222 drivings, and being arranged at that sprocket wheel and chain are corresponding parts standing grain portion 2211 on the left side and part on the right side in the cavity of standing grain portion 2212; Hold up standing grain to refer to that 2221 is L-shaped and be articulated in chain with its bending part; Hold up standing grain to refer to that 2221 comprise long and straight section and short straight section, be positioned at and part standing grain portion 2211 and the inwall that parts standing grain portion 2212 on the right side on the left side and be provided with and supply to hold up standing grain to refer to 2221 tracks 22111,22121 that slide and can support make its long and straight section gripper shoe 22112,22122 vertical when holding up standing grain to point to go up slip with glide direction to its short straight section, as shown in the figure; The straw separating teeth that parts on the left side in the standing grain portion 2211 slides along counter clockwise direction; The straw separating teeths that part on the right side in the standing grain portion 2212 slide along clockwise direction, and gripper shoe 22112,22122 is arranged at the inboard that parts standing grain portion 2211 on the left side and part standing grain portion 2212 on the right side respectively, when holding up standing grain to refer to 2221 when sliding to the bottom; Its short straight section is positioned at the opposite direction of its glide direction under the supporting role of corresponding gripper shoe; And then make and hold up standing grain to refer to that 2221 long and straight section is horizontal with its glide direction is vertical, when holding up standing grain to refer to 2221 when sliding to the top, hold up standing grain to refer to that 2221 short straight section breaks away from corresponding gripper shoe; Make and hold up standing grain to refer to that 2221 long and straight section is being under the respective track guide effect on the opposite direction of its glide direction; Reduce and to hold up standing grain to refer to sliding requisite space 2221 times, the both sides of middle minute standing grain portion 2213 are provided with and hold up being used for holding up the sliding directive slide track 22131,22132 that leads on the standing grain fingering row, its reasonable in design that standing grain refers to that the outer end of long and straight section matches; Hold up standing grain to refer to that 2221 slide steadily; Hold up standing grain to refer to that 2221 expansion place positions are low than cutting edge I 231 positions, can hold up directly the lodging grain ear, serviceability is better.
In the present embodiment; The inside that is rotationally connected with rack shell I 21 also is provided with a feeding plate 25; Feeding plate 25 is positioned at and pushes auger 24 tops; Its rotating shaft with push the shaft parallel of auger 24, be beneficial to the fringe head that cut off orderly entering conveying plant 3 under the effect that pushes auger 24, avoid gathering in part 2 inner generations and stop up.
In the present embodiment; Be positioned at and part standing grain portion 2211 and the outside that parts standing grain portion 2212 on the right side on the left side and respectively be provided with one and be used for corresponding minute standing grain bilge construction reinforced and the crop beyond the harvesting part job area is dialled the arcuation support 2214 that leaves, reduce the damage that in the car body traveling process job area crop is outward caused.Reduce economic loss.
In the present embodiment; Said walking vehicle body 1 is hand steered running on wheels car body; The front portion of walking vehicle body 1 is provided with the hydraulic cylinder 11 that is used for support and connection cutting part 2 and can regulates the height of institute's support section; Hydraulic cylinder 11 is connected in hydraulic pump through hydraulic oil pipe, can regulate cutting part 2 according to the growing way of cereal it is in than proper height, and serviceability is better.
In the present embodiment; Said driving engine 5 is fixedly installed on the walking vehicle body 1; Be used to drive car body walking, hydraulic pump rotation and pass through the II of chain mechanism driving harvesting part 2, conveying plant 3 and 4 runnings of threshing part, make the whole machine body structure less, be convenient to the harvesting operation of little field.
In the present embodiment; Said conveying plant 3 comprises that being connected in reaping part divides the rack shell II of discharging opening and threshing part charging aperture and be arranged at rack shell II inner transportation sprocket, chain and be fixed in the delivery board of chain; The conveying effect is better, can effectively keep the integrality of fringe head in the course of conveying.
In the present embodiment; Said threshing part 4 comprises that its bottom is articulated in the rack shell III of walking vehicle body and is arranged at rack shell III inner disengaging cylinder and sorting screen; Also be provided with cereal discharging opening and stalk discharging opening on the said rack shell III, be set with on the said walking vehicle body 1 with the cereal discharging opening is corresponding and be used to put the bracing frame of putting cereal pack, be convenient to the pack operation; Reasonable in design, serviceability is better.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (9)
1. an employing holds up standing grain fingering row to hold up the baby combine of standing grain; Comprise walking vehicle body, harvesting part, conveying plant, threshing part and drive engine; It is characterized in that: said reaping part branch is arranged at the walking vehicle body front portion; Comprise rack shell I, grain lifter, cutting edge and push auger; Said grain lifter comprises branch standing grain portion and holds up standing grain portion, and said minute standing grain portion is fixedly set in the anterior of rack shell I and with the setting that recedes of its upper end, saidly holds up standing grain portion to comprise can to refer to along the standing grain of holding up that minute standing grain portion slides up and down; Said cutting edge comprises the cutting edge I and the cutting edge II that is used to cut stalk that is used to cut the fringe head, and cutting edge I is arranged at the bottom of rack shell I and is positioned at the rear of grain lifter; Saidly push the rear that auger is arranged at the inside of rack shell I and is positioned at cutting edge I; Said cutting edge II is arranged on the walking vehicle body, and cutting edge II is positioned at the rear of cutting edge I and is lower than cutting edge I.
2. employing according to claim 1 holds up standing grain fingering row to hold up the baby combine of standing grain; It is characterized in that: said minute standing grain portion comprises and parts standing grain portion on the left side, parts standing grain portion and middle minute standing grain portion on the right side; Each divides the front end of standing grain portion to be taper, wherein part on the left side standing grain portion with part on the right side standing grain portion by base plate with cover plate connects and composes through bolt and inner be cavity.
3. employing according to claim 2 holds up standing grain fingering row to hold up the baby combine of standing grain; It is characterized in that: the said standing grain of holding up refers to drive through sprocket wheel link chain mechanism I; Being arranged at that sprocket wheel and chain are corresponding parts standing grain portion on the left side and parts on the right side in the cavity of standing grain portion; Hold up standing grain to refer to L-shaped and be articulated in chain with its bending part; Hold up standing grain to refer to comprise long and straight section and short straight section; Be positioned at and part standing grain portion and the inwall that parts standing grain portion on the right side on the left side and be provided with and supply to hold up track that standing grain refers to slide and can support to make to its short straight section and hold up standing grain to point to go up its long and straight section gripper shoe vertical with glide direction when sliding, the both sides of middle minute standing grain portion be provided with and hold up being used for holding up the sliding directive slide track that leads on the standing grain fingering row that standing grain refers to that the outer end of long and straight section matches.
4. employing according to claim 3 holds up standing grain fingering row to hold up the baby combine of standing grain; It is characterized in that: the inside that is rotationally connected with rack shell I also is provided with a feeding plate; The feeding plate is positioned at and pushes auger top, its rotating shaft and the shaft parallel that pushes auger.
5. employing according to claim 4 holds up standing grain fingering row to hold up the baby combine of standing grain, it is characterized in that: be positioned at and part standing grain portion and the outside that parts standing grain portion on the right side on the left side and respectively be provided with one and be used for corresponding minute standing grain bilge construction reinforced and the crop beyond the harvesting part job area is dialled the arcuation support that leaves.
6. employing according to claim 5 holds up standing grain fingering row to hold up the baby combine of standing grain; It is characterized in that: said walking vehicle body is hand steered running on wheels car body; The front portion of walking vehicle body is provided with the hydraulic cylinder that is used for the support and connection cutting part and can regulates the height of institute's support section, and hydraulic cylinder is connected in hydraulic pump through hydraulic oil pipe.
7. employing according to claim 6 holds up standing grain fingering row to hold up the baby combine of standing grain; It is characterized in that: said driving fixed is installed on the walking vehicle body, is used to drive car body walking, hydraulic pump rotation and drives harvesting part, conveying plant and threshing through the II of chain mechanism partly turn round.
8. employing according to claim 7 holds up standing grain fingering row to hold up the baby combine of standing grain, it is characterized in that: said conveying plant comprises that being connected in reaping part divides the rack shell II of discharging opening and threshing part charging aperture and be arranged at rack shell II inner transportation sprocket, chain and be fixed in the delivery board of chain.
9. employing according to claim 8 holds up standing grain fingering row to hold up the baby combine of standing grain; It is characterized in that: said threshing comprises that partly its bottom is articulated in the rack shell III of walking vehicle body and is arranged at rack shell III inner disengaging cylinder and sorting screen; Also be provided with cereal discharging opening and stalk discharging opening on the said rack shell III, be set with on the said walking vehicle body with the cereal discharging opening is corresponding and be used to put the bracing frame of putting cereal pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202650824U CN202183971U (en) | 2011-07-25 | 2011-07-25 | Miniature combine harvester equipped with grain lifting finger for grain lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202650824U CN202183971U (en) | 2011-07-25 | 2011-07-25 | Miniature combine harvester equipped with grain lifting finger for grain lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202183971U true CN202183971U (en) | 2012-04-11 |
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ID=45915454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202650824U Expired - Fee Related CN202183971U (en) | 2011-07-25 | 2011-07-25 | Miniature combine harvester equipped with grain lifting finger for grain lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202183971U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521443A (en) * | 2014-12-04 | 2015-04-22 | 丽水职业技术学院 | Pickup guard used on small berry harvester |
| CN109451968A (en) * | 2018-11-23 | 2019-03-12 | 南县伟业机械制造有限公司 | A kind of horizontal water plant conveying grass trimmer and its application method |
| CN110337893A (en) * | 2019-08-14 | 2019-10-18 | 河南科技大学 | A kind of half feeds grain conveying device and half-feeding harvester |
| CN113303097A (en) * | 2021-06-28 | 2021-08-27 | 安徽省凯杰机械制造有限公司 | Header of wheat and rice harvester and harvester thereof |
-
2011
- 2011-07-25 CN CN2011202650824U patent/CN202183971U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521443A (en) * | 2014-12-04 | 2015-04-22 | 丽水职业技术学院 | Pickup guard used on small berry harvester |
| CN109451968A (en) * | 2018-11-23 | 2019-03-12 | 南县伟业机械制造有限公司 | A kind of horizontal water plant conveying grass trimmer and its application method |
| CN110337893A (en) * | 2019-08-14 | 2019-10-18 | 河南科技大学 | A kind of half feeds grain conveying device and half-feeding harvester |
| CN113303097A (en) * | 2021-06-28 | 2021-08-27 | 安徽省凯杰机械制造有限公司 | Header of wheat and rice harvester and harvester thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20130725 |